Imagick::getImageRegion

(No version information available, might be only in CVS)

Imagick::getImageRegion — Extracts a region of the image

Description

Imagick Imagick::getImageRegion ( int $width , int $height , int $x , int $y )

Warning

This function is currently not documented; only its argument list is available.

Extracts a region of the image and returns it as a a new Imagick object.

Parameters

width

The width of the extracted region.

height

The height of the extracted region.

x

X-coordinate of the top-left corner of the extracted region.

y

Y-coordinate of the top-left corner of the extracted region.

Return Values

Extracts a region of the image and returns it as a a new wand, throwing ImagickException on error.

Errors/Exceptions

Throws ImagickException on error.